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Dc Publisher Sm:
District of Columbia
Dc Subject Sm:
Society
Dc Type Sm:
Service
Time Period:
1900-1949
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Datasets (502)
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American Panorama (463)
Center for Ancient Middle Eastern Landscapes, Institute for the Study of Ancient Cultures, University of Chicago (3,741)
Cornell (3)
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Indiana University (10,572)
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Michigan State University (1,053)
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Minnesota Geospatial Information Office (MnGeo) (633)
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Northwestern University (58)
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Pennsylvania State University (2,603)
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Princeton (708)
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Rutgers University-New Brunswick (2,286)
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State of Michigan Open Data Portal (3)
The Ohio State University (31)
U.S. Fish and Wildlife Service Open Data (5)
UM Matthaei Botanical Gardens and Nichols Arboretum (6)
UW Digital Collections Center (317)
UW-Madison Robinson Map Library (37)
University of Chicago (35)
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University of Illinois Urbana-Champaign (1,440)
University of Iowa (972)
University of Maryland (228)
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